Technology Process of pentafluorophenyldipyrrinphenol
There total 4 articles about pentafluorophenyldipyrrinphenol which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 3 steps
1.1: sodium hydride; zinc(II) chloride / tetrahydrofuran
2.1: trifluoroacetic acid / dichloromethane / 2 h / 20 °C / Inert atmosphere
2.2: 20 °C / Inert atmosphere
3.1: boron tribromide / dichloromethane / 0 - 20 °C / Inert atmosphere
3.2: 3 h / Reflux
With
boron tribromide; sodium hydride; trifluoroacetic acid; zinc(II) chloride;
In
tetrahydrofuran; dichloromethane;
DOI:10.1039/c1dt10868a
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: trifluoroacetic acid / dichloromethane / 1 h / 20 °C / Inert atmosphere; Schlenk technique
1.2: 1 h / 20 °C / Inert atmosphere; Schlenk technique
2.1: boron tribromide / dichloromethane / 12 h / 0 - 20 °C / Inert atmosphere; Schlenk technique
2.2: 3 h / Inert atmosphere; Schlenk technique; Reflux
With
boron tribromide; trifluoroacetic acid;
In
dichloromethane;
DOI:10.1002/ejoc.201402446
- Guidance literature:
-
Multi-step reaction with 2 steps
1.1: trifluoroacetic acid / dichloromethane / 2 h / 20 °C / Inert atmosphere
1.2: 20 °C / Inert atmosphere
2.1: boron tribromide / dichloromethane / 0 - 20 °C / Inert atmosphere
2.2: 3 h / Reflux
With
boron tribromide; trifluoroacetic acid;
In
dichloromethane;
DOI:10.1039/c1dt10868a